He was a Taliban commander captured by the United States and held at Guantanamo Bay. But he was let go and returned to Afghanistan. Mullah Abdul Rauf went on to become a recruiter for ISIS in Afghanistan.

With news that several prominent New York museums have banned the use of selfie sticks -- those loved/hated devices that allow you to take photos of yourself without your arm being in the photo -- hitting headlines last week, one could be forgiven for asking "do people actually take selfies in museums?"